/*
 * TileMemoryContainer.java
 *
 * Created on June 9, 2006, 4:31 PM
 */

package Current.popups.Memory;

import java.awt.*;
import java.awt.event.*;

import Current.*;
import Current.manage.*;

/**
 *
 */
public class TileMemoryContainer extends Container
implements HierarchyListener {
    public Manager M;
    protected TileTitleCanvas menu;
    protected Component center;
    public TilePlotQueue queue;
    
    public static Color
    fgColor=Color.black, //new Color(68,77,97),
    buttonBg=new Color(231,206,143);
    
    /** Creates a new instance of TileMemoryContainer */
    public TileMemoryContainer(Manager M) {
        this.M=M;
        queue=new TilePlotQueue(M);
        
        setBackground(new Color(222,144,60));
        this.setLayout(new BorderLayout(0,0));
        menu=new TileTitleCanvas(this);
        this.add(menu,BorderLayout.NORTH);
        if (M.canWrite())
            center=new TileMemorySaveCanvas(this);
        else
            center=new TileMemoryLoadCanvas(this);
        this.add(center,BorderLayout.CENTER);
        
        this.addHierarchyListener(this);
    }
    
    public void setCenter(Component new_center) {
        remove(center);
        M.cleanupObject(center);
        center=new_center;
        if (center instanceof TileMemorySaveCanvas) {
            menu.setSelected(1);
        } else if (center instanceof TileMemoryLoadCanvas) {
            menu.setSelected(2);
        } else if (center instanceof TilePlotQueueCanvas) {
            menu.setSelected(3);
        } else {
            menu.setSelected(-1);
        }
        this.add(center,BorderLayout.CENTER);
        validate();
        menu.repaint();
    }
    
    public void mcbCleanup() {
        M.cleanupObject(center);
        if (queue.running()) {
            queue.stop();
        }
    }
    
    public void hierarchyChanged(java.awt.event.HierarchyEvent hierarchyEvent) {
        //System.out.println("shown");
        if (this.getParent()!=null)
            this.getParent().setBackground(new Color(222,144,60));
    }
    
}